It's their responsibility to design a system so that they won't run out of money. We fund the incentive system with the cost estimate of their incentives. They shouldn't run out of money. That's why it's set up like this. If they run out of money, we'll have a conversation about where to head from there.
This is a sample model, not necessarily what the MWA would enact. Let's say they have an equation to determine the intensity of the health goals. You put in all of the variables based on the current condition of the individual and their goals. The equation spits out the figure $450. If the goals are accomplished, then $450 is deposited in a health savings account. That's just an example, but that's what I have in mind.
You seem to be more particular about the wording of the legislation than anyone else, so an amendment written by you should address any concerns you may have about the wording.
Well, since you object to the format, amend the format. That's why amendments exist. To fix legislation.
The Game Moderator has stopped rating legislation. Literally every piece of legislation that spends money or raises revenue, at this point, is an arbitrary guess. All we have are "rough estimates" and "arbitrary guesses." I am confident that this is enough.